I had the same problem, Joe, but I went with the Mindstor 10 Gig solution. I use it on my D100 with a mixed bag of CF cards. Right now I will buy the 256 meg cards as they are the best price/value. If you shoot only in the RAW mode, I think the Mindstor solution is the best. It is only about the size of a PDA. Beats having to carry a laptop computer. Only real issue right now is whether to shoot exclusively in RAW mode or to shoot in Jpeg fine/large. That decision makes a big impact on the storage problem.